Why is the lcm of 14 and 21?

Heath weighed 198 pounds. he lost 5% of his weight. Later he gained back 7% of his current weight. Hiw much does heath weigh now?

Joaquin is four more than half Marjorie's age. Marjorie is also 32 less than three times Joaquin's age. How old is Marjorie, in years?

Find the eleventh term from the last of the AP: 27, 23, 19, ...,-65

Make a list of at least five words to match the following category. Animal noises - - like "squeak"

The proceeds from a saturday car wash are directly proportional to the number of cars washed. the total after 7 cars is $140. how much is raised if 60 cars are washed?

You have 1 L of soda. Your glass can hold 500 ml of soda. How many glasses of soda can you get out of the 1 L? Explain.

Which of the following possibilities will form a triangle? a. side=10cm, side = 5cm, side = 6cm b. side=10cm, side = 6 cm, side = 3cm c. side=11cm, side = 5 cm, side = 6cm d. side=11cm, side = 5 cm, side = 5 cm

Which is equivalent to One-fourth x?

Lucy sold 4x + 7 tins of cookies for a band fundraiser. If the tins cost the band x - 3 dollars, how much money did the band raise?

Shamiks family is moving. They have to drive 2,520 miles. His dad says he knows he can drive 360 miles in 6 hours. If Shamiks family drives for 8 hours a day, about how many days of driving will his family have to do?